Specifically, dogs can recognize the difference between a happy and an angry human face, a study published Thursday in Current Biology suggests. It's the first research to show definitively that ...

“Recognizing angry faces may act as a warning system, allowing horses to anticipate negative human behavior such as rough handling,” explained Smith. It follows another study by researchers ...

Dogs may indeed be able to discriminate between happy and angry human faces, according to a new study. Researchers trained a group of 11 dogs to distinguish between images of the same person ...

Now, a new study has found that dogs are able to tell the difference between happy and angry human facial expressions. (Related: "Animal Minds" in National Geographic magazine.) Biologist Corsin ...

Horses are able to discriminate between happy and angry human facial expressions, according to research. In an experiment using photographs of male human faces, scientists from the University of ...

Horses are able to discriminate between happy and angry human facial expressions, according to research. In an experiment using photographs of male human faces, scientists from the University of ...